Home / 44,985,285.20-62,079,778.03-25,139,050.71

Finding the Fourth Proportional to 44,985,285.20, 62,079,778.03 and 25,139,050.71

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Solution

The fourth proportional to 44,985,285.20, 62,079,778.03 and 25,139,050.71 is: 34,691,937.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,985,285.20 : 62,079,778.03 = 25,139,050.71 : x
  2. Step 2: Convert to fraction form
    44,985,285.20/62,079,778.03 = 25,139,050.71/x
  3. Step 3: Cross multiply
    44,985,285.20x = 62,079,778.03 × 25,139,050.71
  4. Step 4: Simplify right side
    44,985,285.20x = 1,560,626,687,961,714
  5. Step 5: Solve for x
    x = 1,560,626,687,961,714/44,985,285.20
  6. Step 6: Final answer
    x = 34,691,937.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.